PHP - Functions And Submit For Timed Kicking
Hi guys im having trouble implementing functions into some buttons. I got a kicking script from the internet that looks as follow
Similar Tutorialscan you run a query says every 60 seconds with out refreshing the entire page? at the moment im using <meta http-equiv="refresh" content="60;url=login_success.php"> Hi Ive made a database with the option to kick someone for a certain amount of time but seems like I'm doing something wrong somewhere can anybody please assist
My full script is
(Admin panel)
<? include "./emoticon_replace1.php"; if ($_POST["DeletePost"]) { $id = $_POST["id"]; $query = "DELETE FROM ".$dbTable." WHERE id='".$id."'"; mysql_query($query); echo "ID removed from system: ".$id; } if ($_POST["BanIP"]) { $IP_To_Add = $_POST["ip"]; if(eregi("^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$", $IP_To_Add)) { $sql = "INSERT INTO ".$IPBanTable." (ip) VALUES (\"$IP_To_Add\")"; $result = mysql_query($sql); } else { echo "Error: Not a valid IP: ".$IP_To_Add; } } if ($_POST["purge"]) { $query = "TRUNCATE TABLE ".$dbTable; mysql_query($query); echo "StringyChat purged"; } if(!$_POST["update"] || !$_POST["StringyChat_name"] || !$_POST["StringyChat_message"]) { } else { $id = $_POST["id"]; $name = $_POST["StringyChat_name"]; $message = $_POST["StringyChat_message"]; include("emoticon_replace.php"); $query = "UPDATE ".$dbTable." SET StringyChat_name='$name', StringyChat_message='$message' WHERE id='".$id."'"; $result = mysql_query($query, $db) or die("Invalid query: " . mysql_error()); } if ($_POST["EditPost"]) { $id = $_POST["id"]; $result = mysql_query("SELECT * FROM ".$dbTable." WHERE id='".$id."'", $db); $myrow = mysql_fetch_array($result); ?> <form name="StringyChat_form" method="POST" action="?mode=postman"> Name:<br> <input name="StringyChat_name" class="StringyChatFrm" type="text" size="20" maxlength="<? echo $name_size; ?>" value="<? echo $myrow["StringyChat_name"]?>"> <br> Message:<br> <textarea name="StringyChat_message" class="StringyChatFrm" cols="20" rows="4"><? echo $myrow["StringyChat_message"]?></textarea> <br> <input type="hidden" name="id" value="<? echo $id ?>"> <input name="update" class="StringyChatFrm" type="submit" value="Update"> </form> <? } ?> <a href="<? echo $_SERVER['REQUEST_URI']; ?>&m=purge">Purge StringyChat</a><br> <br> <? // Load up the last few posts. The number to load is defined by the "ShowPostNum" variable. $result = mysql_query("SELECT * FROM ".$dbTable." ORDER BY StringyChat_time DESC",$db); while ($myrow = mysql_fetch_array($result)) { $msg = $myrow["StringyChat_message"]; $msg = strip_tags($msg); $msg = eregi_replace("im#([a-z]{3})", "<img src=\"/stringychat/images/\\1.gif\" alt=\"emoticon\">",$msg); printf("<div class=\"StringyChatItem\"><h4>%s<br>\n", $myrow["StringyChat_name"]); printf("%s<p>\n",$myrow["StringyChat_ip"],"%s</p>\n"); printf("%s</h4>\n", date("H:i - d/m/y", $myrow["StringyChat_time"])); printf("%s</div>\n", $msg); if ($_POST["1h"]) { $mxitid1= $_POST["1h"]; if(eregi("^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$", $IP_To_Add)) { $sql1 = "UPDATE ".$dbTable." SET unban_time = DATE_ADD(NOW(), INTERVAL 1 DAY) WHERE mxit_id = $mxitid1)"; $result1 = mysql_query($sq1l); } else { echo "Error: Cannot Kick: ".$IP_To_Add; } } function checkban($mxitid) { // querys database $q = mysql_query("SELECT 1 FROM ".$dbTable." WHERE unban_time > NOW() AND mxit_id = '$mxitid'",$db); $get = mysql_num_rows($q); // if found if ($get == "1") { // deny user access $r=mysql_fetch_array($q); die("You have been banned from this website until $r[legnth]. If you feel this is in error, please contact the webmaster at ."); } } ?> <form name="form<? echo $myrow["id"];?>" method="post" action="?mode=postman"> <input name="id" type="hidden" value="<? echo $myrow["id"];?>"> <input name="ip" type="hidden" value="<? echo $myrow["StringyChat_ip"];?>"> <input name="EditPost" type="submit" id="EditPost" value="Edit"> <input name="DeletePost" type="submit" id="DeletePost" value="Delete"> <input name="BanIP" type="submit" id="BanIP" value="Ban <? echo $myrow["StringyChat_ip"];?>"> <input name="1h" type="submit" id="1" value="Kick <? echo $myrow["mxit_id"];?>"> <input name="1d" type="submit" id="1d" value="Kick <? echo $myrow["StringyChat_ip"];?> for 24 hours "> <input name="7d" type="submit" id="7d" value="Kick <? echo $myrow["StringyChat_ip"];?> for 7 days "> </form> <? } ?>The part I added to the above script which is giving me pain is if ($_POST["1h"]) { $mxitid1= $_POST["1h"]; if(eregi("^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$", $IP_To_Add)) { $sql1 = "UPDATE ".$dbTable." SET unban_time = DATE_ADD(NOW(), INTERVAL 1 DAY) WHERE mxit_id = $mxitid1)"; $result1 = mysql_query($sq1l); } else { echo "Error: Cannot Kick: ".$IP_To_Add; } } function checkban($mxitid) { // querys database $q = mysql_query("SELECT 1 FROM ".$dbTable." WHERE unban_time > NOW() AND mxit_id = '$mxitid'",$db); $get = mysql_num_rows($q); // if found if ($get == "1") { // deny user access $r=mysql_fetch_array($q); die("You have been banned from this website until $r[legnth]. If you feel this is in error, please contact the webmaster at ."); } }What I'm trying to do is to ban the person for 1 day. And by banning the person I want them to be blocked from my Index page from submitting a form (sending a message) which is stored as tik.php on my index page index.php <?php require_once('common.php'); include "ip-ban-time-limit.php"; checkban($_SERVER['HTTP_X_MXIT_USERID_R']); checkUser(); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd"> <html> <head> <title>Galaxy Universe Chat</title> <link href="style/style.css" rel="stylesheet" type="text/css" /> </head> <body><br> <div id="main"> <div class="caption">Galaxy Universe Chat</div> <div id="icon"> </div> <div id="result"> Hello <?php echo $_SESSION['userName']; ?> ! <br/> <div style="color:red"><b><p>Please keep it clean and in English or you will be banned!</p></b></div> <br> <?PHP include "./stringychat.inc.php"; require_once ( 'tik.php' ); ?> <br> <p><a href="index1.php">Refresh</a> | <a href="logout.php">Log Out</a></p> </div> <div id="source">Galaxy Wars chat @ cobusbo</div> </div> </body>Seems like I've been doing something wrong with my queries... This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=320284.0 Hello All, I am trying to create a png file (add to an existing png file). The code I have used to work without any issues until this afternoon. And I am 100% sure no one changed the code. When I try to access the logocreate.php now I get the following error Code: [Select] Warning: imagecreatefrompng(http://www.domain.com/logo/logo.png) [function.imagecreatefrompng]: failed to open stream: Connection timed out in /home/domain/public_html/logo/logocreate.php on line 8 When I access the http://www.domain.com/logo/logo.png from browser it works (image is available) Can anybody think of server side errors that may cause this? I have GD enabled and in PHP info shows allow_url_fopen On On allow_url_include Off Off Any help is greatly appreciated. Thanks. I have a script I am putting together that simulate a cricket game. The only issue is, that there are a huge number of functions because there doesn't seem to be any other way to do this properly. As well as this, there a while() loop and all this seems to be leading to the page reaching a max 30 second timeout when generating the result. My code is attached below, it is quite messy at the moment because i've just be working on it, but I was wondering if anyone has any solutions of how I can speed this up or change to prevent a timeout: <?php // Error reporting error_reporting(E_ALL); // Connect DB mysql_connect("wickettowicket.adminfuel.com", "rockinaway", "preetha6488") or die(mysql_error()); // Select DB mysql_select_db("wickettowicket") or die(mysql_error()); // MySQL queries to find batsmen and bowlers $array_batsmen = mysql_query('SELECT id, name, ability, strength FROM wtw_players WHERE team_id = 1 ORDER BY id ASC'); $array_bowlers = mysql_query('SELECT id, name, ability, strength FROM wtw_players WHERE team_id = 2'); // Start table for data $data = '<table width="600px">'; // Create blank scorecard while ($array_bat = mysql_fetch_array($array_batsmen)) { $data .= '<tr><td>'.$array_bat['name'].'</td><td></td><td></td><td>0</td></tr>'; } // Set up arrays for players $current_batsman = $current_bowler = array(); // Reset query mysql_data_seek($array_batsmen,0); $in_one = $in_two = $it = ''; function currentBatsman($id, $name, $ability, $strength, $out, $in, $runs) { global $current_batsman; $current_batsman = array ( 'id' => $id, 'name' => $name, 'ability' => $ability, 'strength' => $strength, 'out' => $out, 'in' => $in, 'runs' => $runs ); echo 'set current'; } // Set up arrays of batsmen while ($array = mysql_fetch_array($array_batsmen)) { if ($it < 3 && $in_one == '') { currentBatsman($array['id'], $array['name'], $array['ability'], $array['strength'], 0, 1, 0); $batsmen[$array['id']] = array ( 'id' => $array['id'], 'name' => $array['name'], 'ability' => $array['ability'], 'strength' => $array['strength'], 'out' => 0, 'in' => 1, 'runs' => 0 ); $in_one = $array['id']; $current = $array['id']; $it++; } else if ($it < 3 && $in_two == '') { $batsmen[$array['id']] = array ( 'id' => $array['id'], 'name' => $array['name'], 'ability' => $array['ability'], 'strength' => $array['strength'], 'out' => 0, 'in' => 1, 'runs' => 0 ); $in_two = $array['id']; $it++; } else { $batsmen[$array['id']] = array ( 'id' => $array['id'], 'name' => $array['name'], 'ability' => $array['ability'], 'strength' => $array['strength'], 'out' => 0, 'in' => 0, 'runs' => 0 ); } } // Bowler Array while ($array = mysql_fetch_array($array_bowlers)) { $bowlers[] = array ( 'name' => $array['name'], 'ability' => $array['ability'], 'strength' => $array['strength'] ); } // Reset both queries mysql_data_seek($array_bowlers,0); mysql_data_seek($array_batsmen,0); function changeBatsman($just_out) { global $array_batsmen, $batsmen; //Update array $batsmen[$just_out] = array ( 'in' => 1, 'out' => 1 ); while ($array = mysql_fetch_array($array_batsmen)) { if ($just_out != $array['id'] && $batsmen[$array['id']]['out'] != 0) currentBatsman($array['id'], $array['name'], $array['ability'], $array['strength'], 0, 1, 0); } // Reset query mysql_data_seek($array_batsmen,0); echo 'change batsman'; } function swapBatsman($other_batsman) { global $array_batsmen, $batsman; while ($array = mysql_fetch_array($array_batsmen)) { if ($other_batsman != $array['id'] && $batsman[$array['id']]['out'] != 0 && $batsman[$array['id']]['in'] == 1) currentBatsman($array['id'], $array['name'], $array['ability'], $array['strength'], 0, 1, 0); } // Reset query mysql_data_seek($array_batsmen,0); echo 'swap batsman'; } $runs = $outs = $balls = $overs = 0; $played = array(); function selectBowler() { global $bowlers, $current_bowler; // Select random bowler $choose_bowler = array_rand($bowlers, 1); $current_bowler = array ( 'name' => $bowlers[$choose_bowler]['name'], 'ability' => $bowlers[$choose_bowler]['ability'], 'strength' => $bowlers[$choose_bowler]['strength'] ); } /* function selectBatsman(); { global $array_batsmen; while ($array_batsmen[]['out'] != 1) { }*/ function bowl() { global $batsmen, $bowlers, $current_bowler, $current_batsman, $data, $balls, $outs, $runs; if ($current_batsman['out'] == 0) { echo 'bowling'; // Set the initial number $number = rand(0, 190); // Ability of batsman if ($current_batsman['ability'] > 90) $number += 30; else if ($current_batsman['ability'] > 70) $number += 15; else if ($current_batsman['ability'] > 50) $number += 2; else $number = $number; // Strength of batsman if ($current_batsman['strength'] > 90) $number += 15; else if ($current_batsman['strength'] > 70) $number += 10; else if ($current_batsman['strength'] > 50) $number += 5; else $number = $number; // Depending on overs if ($balls > 270) $number += 30; else if ($balls > 120) $number -= 10; // Ability if ($current_bowler['ability'] > 90) $number -= 30; else if ($current_bowler['ability'] > 70) $number -= 15; else if ($current_bowler['ability'] > 50) $number -= 2; else $number = $number; // If batsman has made a huge total of runs, we need to knock some numbers off - more likely to get out if ($current_batsman['runs'] > 200) $number -= 70; else if ($current_batsman['runs'] > 100) $number -= 30; // Finally sort out runs if ($number > 190) $run = 6; else if ($number > 170) $run = 4; else if ($number > 160) $run = 3; else if ($number > 100) $run = 2; else if ($number > 50) $run = 1; else if ($number > 10) $run = 0; else if ($balls > 120 && $number > 0) $run = 0; else $run = -1; // Increase number of balls $balls += 1; // Are they out? if ($run == -1) { $current_batsman['out'] = 1; $played[] = $current_batsman['id']; $find = '<tr><td>'.$current_batsman['name'].'</td><td></td><td></td><td>0</td></tr>'; $replace = '<tr><td>'.$current_batsman['name'].'</td><td></td><td>'.$current_bowler['name'].'</td><td>'.$current_batsman['runs'].'</td></tr>'; $data = str_replace($find, $replace, $data); changeBatsman($current_batsman['id']); echo 'out'; } else { $current_batsman['runs'] += $run; $runs += $run; if ($run == 1 || $run == 3) { swapBatsman($current_batsman['id']); echo 'time to swap'; } echo $run; } // Count outs if ($current_batsman['out'] == 1) $outs += 1; } } function game() { global $main, $batsmen, $bowlers, $data, $batted, $balls, $outs, $current_batsman; // Check if possible while ($balls <= 295 && $outs < 10) { selectBowler(); // Actually bowl now bowl(); } } game(); echo $data; Say I have an "Entries" table. I want to submit same multiple entries using a form submission. And If I have other queries submitted in the same form, I want those quarries to be submitted only once. Is that possible to do? Here's my code. if(isset($_POST['submit'])) { $entries = 10; $id = 55; $name = 'Smith'; $insert = $db->prepare("INSERT INTO entries(id, name) VALUES(:id, :name)"); $insert->bindParam(':id', $id); $insert->bindParam(':name', $name); $result_insert = $insert->execute(); if($result_insert == false) { echo 'Fail'; } else { echo 'Success'; } } ?> <form action="" method="post"> <input type="submit" name="submit" value="SUBMIT" /> </form> Edited January 13, 2019 by imgrooot Hi. Pretty straight forward I guess but as the name suggests am a newbie. I have a form that requires the user to enter certain parameters. If the values are blank it submits to itself and loads the error messages. What I want to do is create PHP code that submits the form to a different url. What I thought was create two forms (the second with hidden fields replicating the first form), each form having a different url in the action"" code. What I cant work out is the PHP IF ELSE code to submit form 2 if Form1 is is validated correctly. This is the PHP code relevant to the form validation. Help? <?php //If form was submitted if ($_POST['submitted']==1) { $errormsg = ""; //Initialize errors if ($_POST[width]){ $title = $_POST[width]; //If title was entered } else{ $errormsg = "Please enter width"; } if ($_POST[drop]){ $textentry = $_POST[drop]; //If comment was entered } else{ if ($errormsg){ //If there is already an error, add next error $errormsg = $errormsg . " & content"; }else{ $errormsg = "Please enter drop"; } } } if ($errormsg){ //If any errors display them echo "<div class=\"box red\">$errormsg</div>"; } //If all fields present if ($title && $textentry){ //Do something echo 'THIS IS WHERE I WANT THE CODE TO SUBMIT FORM 2 or SUBMIT FORM 1 TO A DIFFERENT URL'; } ?> I teaching myself php, but I am coming from java and other compiled languages, so the process has been a little bumpy. I am trying to do something like this: Code: [Select] class my_class { function one () { $two = two (); $three = three (); $five = $two + $three; return $five; } function two () { $two = 2; return $two; } function three () { $three = 3; return $three; } } Unfortunately, I keep getting an error message saying that my call to two () is an undefined function. I am gathering from this that the scope of one () is not aware of the existence of two (). Is there a way to get around this so I can call two () and three () from one ()? I'm trying to post to a (SMF) simplemachines 2.0 forum using curl. I have logged in and I have tried sending all the fields, but when I try to post, I receive this message: "The following error or errors occurred while posting this message: Your session timed out while posting. Please try to re-submit your message." Do any of you know why this happens? Is the problem that when I visit the posting url, they give me a cookie that expires if I leave the posting url? I don't think the form is invalid, it looks like it has to do with the session. People at the simplemachines forum can have this problem when they try to post the ordinary way, but that is because of an inactivity period. Can my problem be because of a cookie? the info posts beautifully i just canst seem to get the button to auto click or submit, tried numerous ways! help Code: [Select] <?php require_once "../store/paypal/utility.php"; require_once "../store/paypal/constants.php"; $url = "https://www.".DEFAULT_ENV.".paypal.com/cgi-bin/webscr"; $postFields = "cmd=".urlencode("_notify-synch"). "&tx=".urlencode(htmlspecialchars($_GET["tx"])). "&at=".urlencode(DEFAULT_IDENTITY_TOKEN); $ppResponseAr = Utils::PPHttpPost($url, $postFields, true); if(!$ppResponseAr["status"]) { Utils::PPError($ppResponseAr["error_msg"], $ppResponseAr["error_no"]); exit; } $httpParsedResponseAr = $ppResponseAr["httpParsedResponseAr"]; // assign posted variables to local variables $item_name = $httpParsedResponseAr['item_name']; $item_number = $httpParsedResponseAr['item_number']; $receiver_email = $httpParsedResponseAr['receiver_email']; $receiver_id = $httpParsedResponseAr['receiver_id']; $quantity = $httpParsedResponseAr['quantity']; $first_name = $httpParsedResponseAr['first_name']; $last_name = $httpParsedResponseAr['last_name']; $payer_email = $httpParsedResponseAr['payer_email']; $txn_type = $httpParsedResponseAr['txn_type']; $address_street = $httpParsedResponseAr['address_street']; $address_city = $httpParsedResponseAr['address_city']; $address_state = $httpParsedResponseAr['address_state']; $address_zip = $httpParsedResponseAr['address_zip']; $item_number = $httpParsedResponseAr['item_number']; $option_name1 = $httpParsedResponseAr['option_name1']; $option_selection1 = $httpParsedResponseAr['option_selection1']; $option_name2 = $httpParsedResponseAr['option_name2']; $option_selection2 = $httpParsedResponseAr['option_selection2']; $invoice = $httpParsedResponseAr['invoice']; $custom = $httpParsedResponseAr['custom']; $payer_id =$httpParsedResponseAr['payer_id']; ?> <html lang="en"> <head> <title>Rec</title> <link REL="stylesheet" href="include/style.css" type="text/css"> <!--[if IE]> <link REL="stylesheet" href="include/styleIE.css" type="text/css"> <![endif]--> <style> #center_block {width:50%;margin:0 auto;min-width:500px;} #contents_block {text-align:center;} #header_block {white-space:nowrap;height:25px;padding:0 10px 5px;text-align:center;} #fields_block {width:100%;margin:0;padding:10px} #header_block span {margin:0 5px} #buttons_block {padding:10px 10px 5px} #buttons_block div {padding:3px} #delimiter {margin:2px} #fields_block td {padding:3px 14px} #username_block td {padding-top:13px;white-space:nowrap;} #remember_block td {padding-bottom:13px;white-space:nowrap;} #required_block {text-align:left;padding:5px} </style> <!--[if IE]> <style> #main_block {width:100%} </style> <![endif]--> </head> <body> <script language="JavaScript" src="include/jquery.js"></script> <script language="JavaScript" src="include/jsfunctions.js"></script> <script language="JavaScript" src="include/runnerJS/RunnerBase.js"></script> <form action="rec.php" method="post" id="rec" name="rec.php"> <table id="center_block" align="center"> <tr><td id="contents_block"> <div class="main_table_border2 loginshade" id="main_block"> <table cellpadding=0 cellspacing=0 border=0 id="fields_block" class="loginshade"> <tr id="email_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_email_1">Email:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_email_0" style="white-space: nowrap;"><input id="value_email_1" style="" type="text" name="value_email_1" maxlength=50 value="<?php echo urldecode($httpParsedResponseAr["payer_email"]) ?>"> <font color="red">*</font></span> <div class="error"></div> </td> </tr> <tr id="pass_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_pass_1">Pass:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_pass_0" style=""><input style="" id="value_pass_1" type="Password" name="value_pass_1" maxlength=50 value="1234"> <font color="red">*</font></span> <div class="error"></div> </td> </tr> <tr id="confirm_block"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_confirm_1">Re-enter password:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_confirm_0" style=""><input style="" id="value_confirm_1" type="Password" name="value_confirm_1" value="1234"> <font color="red">*</font></span> <div class="error"></div> </td> </tr> <tr id="fname_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_fname_1">First Name:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_fname_0" style="white-space: nowrap;"><input id="value_fname_1" style="" type="text" name="value_fname_1" maxlength=50 value="<?php echo urldecode($httpParsedResponseAr["first_name"]) ?>"> <font color="red">*</font></span> </td> </tr> <tr id="lname_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_lname_1">Last Name:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_lname_0" style="white-space: nowrap;"><input id="value_lname_1" style="" type="text" name="value_lname_1" maxlength=50 value="<?php echo urldecode($httpParsedResponseAr["last_name"]) ?>"> <font color="red">*</font></span> </td> </tr> <tr id="address_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_address_1">Address:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_address_0" style="white-space: nowrap;"><input id="value_address_1" style="" type="text" name="value_address_1" maxlength=50 value="<?php echo urldecode($httpParsedResponseAr["address_street"]) ?>"> <font color="red">*</font></span> </td> </tr> <tr id="city_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_city_1">City:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_city_0" style="white-space: nowrap;"><input id="value_city_1" style="" type="text" name="value_city_1" maxlength=50 value="<?php echo urldecode($httpParsedResponseAr["address_city"]) ?>"> <font color="red">*</font></span> </td> </tr> <tr id="state_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_state_1">State:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_state_0" style="white-space: nowrap;"><input id="value_state_1" style="" type="text" name="value_state_1" maxlength=50 value="<?php echo urldecode($httpParsedResponseAr["address_state"]) ?>"> <font color="red">*</font></span> </td> </tr> <tr id="zip_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_zip_1">Zip:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_zip_0" style="white-space: nowrap;"><input id="value_zip_1" style="" type="text" name="value_zip_1" maxlength=50 value="<?php echo urldecode($httpParsedResponseAr["address_zip"]) ?>"> <font color="red">*</font></span> </td> </tr> <tr id="cosponsor_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_cosponsor_1">Cosponsor:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_cosponsor_0" style=""><input id="type_cosponsor_1" type="hidden" name="type_cosponsor_1" value="checkbox"><input id="value_cosponsor_1" type="Checkbox" name="value_cosponsor_1" ></span> </td> </tr> <tr id="recipients_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_recipients_1">Recipients:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_recipients_0" style="white-space: nowrap;"><input id="value_recipients_1" style="" type="text" name="value_recipients_1" maxlength=50 value="<?php echo urldecode($httpParsedResponseAr["quantity"]) ?>"> <font color="red">*</font></span> </td> </tr> <tr id="clients_fieldblock"> <td align=left width=50% class=loginshade> <div align="left"><label for="value_clients_1">Clients:</label></div> </td> <td width=50% class=loginshade> <span id="edit1_clients_0" style=""><input id="type_clients_1" type="hidden" name="type_clients_1" value="checkbox"><input id="value_clients_1" type="Checkbox" name="value_clients_1" ></span> </td> </tr> <tr id="space_block"></tr> </table> </div> </td></tr> </table> <input type=submit value="Submit" class=button id="saveButton1" onload="Submit"></form> </body> </html> window.setInterval(function(){ s="<?= $lastid ?>"; $.post('../action/updatestream.php',{statusid:s.val()},function(e){ alert(e) }); }, 10000);Why isn't it working? Thanks, Hi, I've got 3 different upload forms in one form. I'm making a function so it just one piece of code. I'm having a bit of a problem changing some of the code so it works for all 3. Here is the function function loadImages ($action, $position) { $link = mysql_connect("","",""); if (!$link) { die('Error: could not connect: ' . mysql_error()); } $db_select = mysql_select_db("",$link); if (!$db_select) { die ("Error: database selection failed: " . mysql_error()); } $page = ($_POST["pageName"]); if ((($_FILES["bfile"]["type"] == "image/gif") || ($_FILES["bfile"]["type"] == "image/jpeg") || ($_FILES["bfile"]["type"] == "image/pjpeg")) && ($_FILES["bfile"]["size"] < 9000000)) { if ($_FILES["bfile"]["error"] > 0) { echo "Return Code: " . $_FILES["bfile"]["error"] . "<br />"; } else { $success = '<p style="font-weight: bold; color: #C00">Upload successful<br />'; // move uploaded temporary file to final destination move_uploaded_file($_FILES["bfile"]["tmp_name"], "uploads/" . $_FILES["bfile"]["name"]); // update database with new filename $filename = $_FILES["bfile"]["name"]; $sql = "UPDATE images SET filename= '$filename' where page = '$page' and position = '$position'"; if (!mysql_query($sql,$link)) { die('Error: ' . mysql_error()); } } } else { $fail = '<p style="font-weight: bold; color: #C00">Invalid file'; } mysql_close($link); } Now the $action is the bit that will determine whether it's updateTop updateMiddle or updateBottom. $position finds out if it's top middle or bottom if (isset($_POST['updateTop'])) { loadImages ($_POST['updateTop'], "top"); } Here is a sample of the html, it's in a switch case "Products": echo "<p>Image Top</p> <input type=\"file\" name=\"file\" id=\"file\" /> <input type=\"submit\" name=\"updateTop\" value=\"Update $page Top\" /> <p>Image Middle</p> <input type=\"file\" name=\"mfile\" id=\"mfile\" /> <input type=\"submit\" name=\"updateMiddle\" value=\"Update $page Middle\" /> <p>Image Bottom</p> <input type=\"file\" name=\"bfile\" id=\"bfile\" /> <input type=\"submit\" name=\"updateBottom\" value=\"Update $page Bottom\" /> "; break; What I need to do is get $_FILES["bfile" into a variable to see whether it's "bfile" "mfile" or "file" but not sure how to write it. Thanks for the help. When in OOP I have been watching tutorials and some have functions just written like Code: [Select] class user { public $user; public function __construct($u) { $this->user = $u; } } do I need to type public before the function or is it better practice to just put Code: [Select] class user { public $user; function __construct($u) { $this->user = $u; } } Thanks! Hi. I am trying to write a function but they are new to me and confusing me. On multiple pages I am requesting users details. I thought instead of writing out the query every time I want to do this I would include a functions page with the query in it. The only variable I carry from the user is the user name as a session when they log in. The user name is the email address of the person signed in. so here is my first function. As im sure you can see it doesn't work but I don't understand why or how to call it properly. Can someone please explain.... function GetUser($user = "") { $qFindUser = "SELECT * FROM members WHERE email = '$user'"; $rFindUser = mysql_query($qFindUser) or die (mysql_error()); $UserInfo = mysql_fetch_array($rFindUser); } calling the function to return all details of a member as an array. <?php $Name = $_SESSION['MM_Username']; $UserInfo = GetUser($Name); echo $UserInfo['forename']; ?> As painfully simple as this may be, I seem to be doing something wrong as always. New to php and decided to start using functions. I'm trying to add functions from an external functions.php file to my other pages and then call the functions where necessary. How should I go about it? I tried something like this: Functions.php: Code: [Select] <?php function field() { echo 'text heherh'; } ?> and then when calling it to when needed for example: include 'includes/functions.php'; // at the top of the page Code: [Select] <?php // and when trying to call the function on a specific line if (!$sname) $errorstring = $errorstring . "<b>Surname:" . field() ; //field being the function name ?> I know this is very simple but I have never used functions before.. tried google, didn't help much and I'm pressed for time so decided to ask here. Thanks in advance i am wondering what the '@' is used for when used in front of a function like Function(@$VAR); What is the benefit of the @? I have a function to get some data from the database. However it always comes back with: Code: [Select] Notice: Undefined variable: db in C:\wamp\www\ASF A Simple Forum\functions\functions.php on line 233 Fatal error: Call to a member function query() on a non-object in C:\wamp\www\ASF A Simple Forum\functions\functions.php on line 233 here is the code: require_once(ASF_ROOT."includes/init.php"); // this is where the db connection is function get_db_info($type, $select, $table, $where="", $order="DESC", $limit="") { if (empty($type) || empty($select) || empty($table)) { try { throw new emptyArgs(); } catch (emptyArgs $invalid) { echo "<div style=\"border:1px solid #f00; padding:5px; width:350px; line-height:10px;\">"; echo "<b>$invalid</b>"; echo "<p>get_info() needs atleast 3 arguments (Type, Select and Table) - none supplied</p>"; echo "</div>"; } } else { if ($type == "num") { $query = $db->query(" SELECT $select FROM ".TBL_PREFIX."$table $where $order $limit ") or die($db->error()); $result = $db->num_rows(MYSQLI_NUM); return $result; } else { $query = $db->query(" SELECT $select FROM ".TBL_PREFIX."$table $where $order $limit "); $result = $query->fetch_array(MYSQL_ASSOC); return $result; } } } I have a function for mysqli_real_escape_string above this function and it works with no errors. Have i done something wrong? as you can see i am including the file which holds the connection but it doesnt seem to use it. every other file that uses the connection works fine. Can someone tell me by looking at the following code why function pcust() does not work, I am new to programming? Code: [Select] $firstname = "chris"; $surname = "reynolds"; $address1 = "12 birch end"; $town = "Wallington"; $county = "surrey"; $postcode = "wh20 3bg"; $telephone = "01372 854785"; $cust_details = fix_cust($firstname, $surname, $address1,$town, $county, $postcode, $telephone ); function fix_cust($n1, $n2, $n3, $n4, $n5, $n6, $n7) { $n1 = ucfirst(strtolower($n1)); $n2 = ucfirst(strtolower($n2)); $n3 = ucwords(strtolower($n3)); $n4 = ucfirst(strtolower($n4)); $n5 = ucfirst(strtolower($n5)); $n6 = ucfirst(strtoupper($n6)); $n7 = ucfirst(strtolower($n7)); return array($n1, $n2, $n3, $n4, $n5, $n6, $n7); } echo $cust_details[0] . " " . $cust_details[1]; echo "<br />"; echo $cust_details[2]; echo "<br />"; echo $cust_details[3]; echo "<br />"; echo $cust_details[4]; echo "<br />"; echo $cust_details[5]; echo "<br />"; echo $cust_details[6]; echo "<br />"; function pcust(){ $length = count($cust_details ); for ($i = 0; $i < $length; $i++) { echo $cust_details[$i]; echo "<br />"; } } pcust(); Hey guys. Can anyone tell me what this means? function foo { } It is basic php but I don't get it. Should it be called for execution, or does it work automatically, or both? The php manual at w3schools and php.net are too tough for me. That's why I posted here. Thanks! OK, so if I've got this in my one of my class files: public function userr($user) { $thisquery = mysql_query("SELECT * FROM users WHERE username='". $user ."'"); if(mysql_num_rows($thisquery) == 1) { return true; } return false; } Could I use something like this: if($class->userr($user)) { // Something } If not, how would I go about doing something like it? And is there any way I could use a mysql_fetch_assoc in a function? |